800-219-9001 RFQ
UF4003TR — Axial diode package (representative)
Axial diode
Representative of package type

UF4003TR

Fast Recovery Rectifier Diode · DO-41 · Discrete Semiconductor
In stock at ZDI
Data last refreshed Aug 11, 2026
Mfr Part #
UF4003TR
Series
UF400x
Category
Fast Recovery Rectifier Diode
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock5500 pcs
Date Code9848
PackagingTape & Reel
Temp GradeCommercial
Est. market range$0.02 – $0.15
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Product Attributes

Electrical & Parametric
Vrrm200 V
If1 A
Trr~50 ns
Physical & Thermal
Package / CaseDO-41
Mounting TypeThrough Hole
SeriesUF400x
Classification & Lifecycle
CategoryFast Recovery Rectifier Diode
TypeDiscrete Semiconductor

Ultrafast recovery rectifier, 200 V, 1 A, DO-41 axial

Availability & Sourcing

1 source
SourceMfrQtyDate CodeConditionStatus
ZDI Stock ZDI 5500 9848 New In Stock RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Price History & Market Reference

Market Price Range

High$0.15
Low$0.02
Last$0.085
Price as of2026-08-11

ZDI Transaction

ZDI priceQuote on request

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
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Recent search and sourcing activity for UF4003TR.

Engineering FAQ

What quantity and packaging is UF4003TR in ZDI stock?
ZDI holds 5,500 pcs, packaged as Tape & Reel, date code(s) 9848. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of UF4003TR?
Vrrm: 200 V; If: 1 A; Trr: ~50 ns.
What package is UF4003TR supplied in?
UF4003TR is supplied in the DO-41 package, through hole.
Can ZDI source UF4003TR beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

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